go是一个不及物动词,后面接名词或代词时,必须加一个介词。如:
Let's go to school.我们去上学吧!
Go for a walk after supper.晚饭后去散散步!
如果后面接副词,则不需要介词。如:
Go there,please.到那边去!
I often go home at six.我常常在六点钟回家。
注:home在这儿是副词,意思是“回家”;如果作名词用,要加介词I often go to my uncle's home on Sunday.我常常在周日去我叔叔家。